Computer has become a necessity for most of us, but almost everyone who has ever used a computer have encountered that bothering feeling of having erased a file that is so important. The less fortunate users may have also had the experience of losing an entire hard disk drive. Fortunately, hard disk drive recovery is there to help everyone recover not only the lost data, but also the ruined hard drive.

Hard disk drive recovery is basically the process of restoring the entire hard drive that had failed due to some factors like software problem, computer virus, or a deliberate human act. However, hard disk drive recovery is not only limited to restoring the drive, but it involves retrieving of the lost files, making hard disk drive recovery appropriate for those who have lost necessary data on their hard drives by accident, or those who have formatted or corrupted their drives.

Now, what makes hard disk drive recovery possible is the so-called data remanence, which simply means that some information continues to exist on the hard drive even after it has been deleted. So, don